<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">

      <el-form-item label="优惠券名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入优惠券名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="领取人" prop="username">
        <el-input
          v-model="queryParams.username"
          placeholder="请输入领取人"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>

      <el-form-item label="使用状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择使用状态" clearable>
          <el-option
            v-for="dict in dict.type.coupon_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:askCouponLog:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:askCouponLog:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:askCouponLog:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:askCouponLog:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="askCouponLogList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="id" align="center" prop="id" v-if="true"/>
      <el-table-column label="优惠券发布id" align="center" prop="couponId"/>
      <el-table-column label="领取人id" align="center" prop="uid"/>
      <el-table-column label="优惠券名称" align="center" prop="name"/>
      <el-table-column label="优惠券的面值" align="center" prop="money"/>
      <el-table-column label="最低消费金额" align="center" prop="minPrice"/>
      <el-table-column label="获取方式" align="center" prop="type"/>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.coupon_use_type" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="开始使用时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="过期时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <!--      <el-table-column label="使用时间" align="center" prop="useTime" width="180">-->
      <!--        <template slot-scope="scope">-->
      <!--          <span>{{ parseTime(scope.row.useTime, '{y}-{m}-{d}') }}</span>-->
      <!--        </template>-->
      <!--      </el-table-column>-->
      <!--      <el-table-column label="使用类型 1 全场通用, 2 商品券, 3 品类券" align="center" prop="useType" />-->
      <!--      <el-table-column label="订单id" align="center" prop="primaryKey" />-->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:askCouponLog:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:askCouponLog:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改领取优惠券记录对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="优惠券发布id" prop="couponId">
          <el-input v-model="form.couponId" placeholder="请输入优惠券发布id"/>
        </el-form-item>
        <el-form-item label="兑换的项目id" prop="cid">
          <el-input v-model="form.cid" placeholder="请输入兑换的项目id"/>
        </el-form-item>
        <el-form-item label="领取人id" prop="uid">
          <el-input v-model="form.uid" placeholder="请输入领取人id"/>
        </el-form-item>
        <el-form-item label="优惠券名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入优惠券名称"/>
        </el-form-item>
        <el-form-item label="优惠券的面值" prop="money">
          <el-input v-model="form.money" placeholder="请输入优惠券的面值"/>
        </el-form-item>
        <el-form-item label="最低消费多少金额可用优惠券" prop="minPrice">
          <el-input v-model="form.minPrice" placeholder="请输入最低消费多少金额可用优惠券"/>
        </el-form-item>
        <el-form-item label="开始使用时间" prop="startTime">
          <el-date-picker clearable
                          v-model="form.startTime"
                          type="datetime"
                          value-format="yyyy-MM-dd HH:mm:ss"
                          placeholder="请选择开始使用时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="过期时间" prop="endTime">
          <el-date-picker clearable
                          v-model="form.endTime"
                          type="datetime"
                          value-format="yyyy-MM-dd HH:mm:ss"
                          placeholder="请选择过期时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="使用时间" prop="useTime">
          <el-date-picker clearable
                          v-model="form.useTime"
                          type="datetime"
                          value-format="yyyy-MM-dd HH:mm:ss"
                          placeholder="请选择使用时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="订单id" prop="primaryKey">
          <el-input v-model="form.primaryKey" placeholder="请输入订单id"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listAskCouponLog,
  getAskCouponLog,
  delAskCouponLog,
  addAskCouponLog,
  updateAskCouponLog
} from "@/api/system/askCouponLog";

export default {
  name: "AskCouponLog",
  dicts: ['coupon_status', 'coupon_use_type'],
  data() {
    return {
      // 按钮loading
      buttonLoading: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 领取优惠券记录表格数据
      askCouponLogList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        couponId: undefined,
        cid: undefined,
        uid: undefined,
        name: undefined,
        money: undefined,
        minPrice: undefined,
        type: undefined,
        status: undefined,
        startTime: undefined,
        endTime: undefined,
        useTime: undefined,
        useType: undefined,
        primaryKey: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        id: [
          {required: true, message: "id不能为空", trigger: "blur"}
        ],
        couponId: [
          {required: true, message: "优惠券发布id不能为空", trigger: "blur"}
        ],
        cid: [
          {required: true, message: "兑换的项目id不能为空", trigger: "blur"}
        ],
        uid: [
          {required: true, message: "领取人id不能为空", trigger: "blur"}
        ],
        name: [
          {required: true, message: "优惠券名称不能为空", trigger: "blur"}
        ],
        money: [
          {required: true, message: "优惠券的面值不能为空", trigger: "blur"}
        ],
        minPrice: [
          {required: true, message: "最低消费多少金额可用优惠券不能为空", trigger: "blur"}
        ],
        type: [
          {required: true, message: "获取方式，send后台发放, 用户领取 get不能为空", trigger: "change"}
        ],
        status: [
          {required: true, message: "状态不能为空", trigger: "blur"}
        ],
        startTime: [
          {required: true, message: "开始使用时间不能为空", trigger: "blur"}
        ],
        endTime: [
          {required: true, message: "过期时间不能为空", trigger: "blur"}
        ],
        useTime: [
          {required: true, message: "使用时间不能为空", trigger: "blur"}
        ],
        useType: [
          {required: true, message: "使用类型 1 全场通用, 2 商品券, 3 品类券不能为空", trigger: "change"}
        ],
        primaryKey: [
          {required: true, message: "订单id不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询领取优惠券记录列表 */
    getList() {
      this.loading = true;
      listAskCouponLog(this.queryParams).then(response => {
        this.askCouponLogList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        couponId: undefined,
        cid: undefined,
        uid: undefined,
        name: undefined,
        money: undefined,
        minPrice: undefined,
        type: undefined,
        status: 0,
        startTime: undefined,
        endTime: undefined,
        useTime: undefined,
        useType: undefined,
        primaryKey: undefined,
        updateBy: undefined,
        updateTime: undefined,
        delFlag: undefined,
        createBy: undefined,
        createTime: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加领取优惠券记录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const id = row.id || this.ids
      getAskCouponLog(id).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改领取优惠券记录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateAskCouponLog(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addAskCouponLog(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除领取优惠券记录编号为"' + ids + '"的数据项？').then(() => {
        this.loading = true;
        return delAskCouponLog(ids);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/askCouponLog/export', {
        ...this.queryParams
      }, `askCouponLog_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
